Partially Separate RegenerationIn this optimized system, the equalizing tank isreplaced by a separate soil filter.An overflowgutter maintains a stable water level in thepool during circulation.Because of the partial separation of theregeneration zones, water to be purified can be directed into the soil filter in a more targetedway.This method of construction increasesswimming zone capacity (number of people)and is very economical in terms of waterconsumption. More space is required for thissystem.Separate construction (2-pot building method)With this building method, which is used predominantly in the public sector, there is no need for anyplants in the swimming zone at all.Purification is carried out in separate regeneration pools. The amount of space is relatively large, butthe purification effect is excellent (can cope with up to 3,000 visitors/day, depending on size). Please visit our photo galery to see pictures of realized projects!Discover the other Building Methods:BioNova® EcoBioNova® StandardBioNova® Pool & MinipoolSolutions for hotels / camping / wellnessFully biological cleaned public NSPsPonds and Lakes